Remove duplication. (#2068)

[stockfish] / src / pawns.cpp

diff --git a/src/pawns.cpp b/src/pawns.cpp
index b0fcfad331d732ed8786b9de747824495006d0ee..884747518aab2122b766c3ba42d17902087dc92e 100644 (file)
--- a/src/pawns.cpp
+++ b/src/pawns.cpp
@@ -118,7 +118,7 @@ namespace {
             && popcount(phalanx) >= popcount(leverPush))
             e->passedPawns[Us] |= s;
 
-        else if (   stoppers == SquareBB[s + Up]
+        else if (   stoppers == square_bb(s + Up)
                  && relative_rank(Us, s) >= RANK_5)
         {
             b = shift<Up>(support) & ~theirPawns;